Verkada Interview Questions
Practice the exact questions companies are asking right now.
Find common active intervals across cameras
You are now processing data from multiple security cameras. You are given: - An integer N, the number of cameras. - A threshold value T (a real number...
Find motion intervals above threshold
You are processing data from a single security camera. You are given: - A threshold value T (a real number). - A vector (array) of time-stamped motion...
Implement WordGuess feedback scoring
WordGuess (Wordle-like) scoring Implement a function that scores a guess against a secret word of the same length. Scoring rules (per character) Retur...
Design camera access-control service
Design an Access-Control Service (Users, Cameras, Nested Groups) Context You are building a multi-tenant access-control service for a physical-securit...
Find users with access to all cameras
Given entities and relationships (user, owns, camera), (user, belongs_to, group), (group, owns, camera), and (group, belongs_to, group) where groups c...
Implement a JavaScript frame player controller
Implement a frame-by-frame browser media controller with drift-proof scheduling Context You are given a skeleton for a frame-by-frame browser media pl...